/**
* Tests if the pairings array returns
* the correct pairings count.
*/
public function testPairingsCorrectArrayReturned()
{
$tournamentID = 1;
$fakePlayers = [0 => getFakePlayers(11)];
$expectedPairingsCount = 6;
\Swiss::shouldReceive('roundsCount')->with($tournamentID)->once()->andReturn(1);
$result = $this->pairingsHandler->ranked($fakePlayers, $tournamentID);
$this->assertCount(6, $result);
}
/**
* Generates ranked pairings form the given
* array of players.
*
* @param array $players
* @param int $tournamentID
*
* @return array
*/
public function ranked($players, $tournamentID)
{
$rankedPairings = [];
$numberOfRounds = \Swiss::roundsCount($tournamentID);
for ($index = 0; $index < $numberOfRounds; $index++) {
if (!array_key_exists($index, $players)) {
continue;
}
$pairingsForRound = $this->getRandomPairings($players[$index]);
$rankedPairings = array_merge($rankedPairings, $pairingsForRound);
}
return $rankedPairings;
}
